package com.satan.fmmall.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.satan.fmmall.entity.ShoppingCart;
import com.satan.fmmall.vo.ShoppingCartVo;

import java.util.List;

public interface ShoppingCartMapper extends BaseMapper<ShoppingCart>{
    public List<ShoppingCartVo> selectShopCartsByUserId(int userId);

    public List<ShoppingCartVo> selectShopCartsByCartIds(List<Integer> cartIds);
}
